function getQueryVariable(variable) {
    var query = window.location.search.substring(1);
    var vars = query.split("&");
    for (var i = 0; i < vars.length; i++) {
        var pair = vars[i].split("=");
        if (pair[0] == variable) {
            return pair[1];
        }
    }
    return (false);
}

function redirect(url) {
    window.location.href = url;
}

var api_path = "http://api.wxfhong.com/api/wechat/go";
redirect(api_path + window.location.search)